Recent content by Salty

When the boiler had the original P c b installed, only when the programmer was in Hot water only mode either 24 hours or twice per day it would cut out and have a constant red light showing , which at first could be rectified by pressing the reset button, then after a short while, doing this...

:?: I seem to have the opposite problems to previous threads, My 7 year old Potterton Suprima 60 boiler has just started to have the dreaded problems! On the old P c b, it would cut out and have a constant red light , which at first could be rectified by pressing the reset button, then after...